* [PATCH] ARM: dts: imx6: RDU2: fix eGalax touchscreen node
@ 2018-11-05 17:31 Lucas Stach
2018-11-16 3:02 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Lucas Stach @ 2018-11-05 17:31 UTC (permalink / raw)
To: Shawn Guo
Cc: Fabio Estevam, devicetree, kernel, linux-arm-kernel,
patchwork-lst
Use the correct compatible for the new protocol used by the firmware
on the touch controller, the GPIO wakeup isn't used in that case.
Also eGalax touch needs axis swapping, just as with the RMI4 touch.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 7fff3717cf7c..315d0e7615f3 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -609,13 +609,14 @@
};
touchscreen@2a {
- compatible = "eeti,egalax_ts";
+ compatible = "eeti,exc3000";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ts>;
reg = <0x2a>;
interrupt-parent = <&gpio1>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
- wakeup-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+ touchscreen-inverted-x;
+ touchscreen-swapped-x-y;
status = "disabled";
};
--
2.19.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: imx6: RDU2: fix eGalax touchscreen node
2018-11-05 17:31 [PATCH] ARM: dts: imx6: RDU2: fix eGalax touchscreen node Lucas Stach
@ 2018-11-16 3:02 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2018-11-16 3:02 UTC (permalink / raw)
To: Lucas Stach
Cc: Fabio Estevam, devicetree, kernel, linux-arm-kernel,
patchwork-lst
On Mon, Nov 05, 2018 at 06:31:56PM +0100, Lucas Stach wrote:
> Use the correct compatible for the new protocol used by the firmware
> on the touch controller, the GPIO wakeup isn't used in that case.
> Also eGalax touch needs axis swapping, just as with the RMI4 touch.
>
> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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